Components All New MacOS Windows Linux iOS
Examples Mac & Win Server Client Guides Statistic FMM Blog Deprecated Old


Checks whether a field exists.

Component Version macOS Windows Linux Server iOS SDK
SQL 11.4 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "SQL.FieldExists"; Command; Field )   More


Parameter Description Example
Command The command reference number gained with SQL.NewCommand. $Command
Field The name of the field to check. "FirstName"


Returns 1, 0 or error.


Checks whether a field exists.

See also

Release notes

Blog Entries

This function is free to use.

Created 2nd September 2021, last changed 2nd September 2021

SQL.FieldCount - SQL.FreeAllConnections